First we need to solve the first equation:
(х+3) - 5.4 = 72.8х + 3 - 5.4 = 72.8х - 2.4 = 72.8х = 72.85 + 2.х = 75.25
Now, we can solve the second equation:
(х-23.58) + 37.6 = 150.7х - 23.58 + 37.6 = 150.7х + 14.02 = 150.7х = 150.78 - 14.0х = 136.76
Therefore, the solutions to the equations are x = 75.25 and x = 136.76.
First we need to solve the first equation:
(х+3) - 5.4 = 72.8
х + 3 - 5.4 = 72.8
х - 2.4 = 72.8
х = 72.85 + 2.
х = 75.25
Now, we can solve the second equation:
(х-23.58) + 37.6 = 150.7
х - 23.58 + 37.6 = 150.7
х + 14.02 = 150.7
х = 150.78 - 14.0
х = 136.76
Therefore, the solutions to the equations are x = 75.25 and x = 136.76.